Composite hydrogen separation element and module
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United States of America Patent
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Jul 8, 1997
Issued Date -
N/A
app pub date -
Jan 11, 1996
filing date -
Aug 10, 1990
priority date (Note) -
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status (Latency Note)
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Abstract
There are disclosed improvements in multicomponent composite metal membranes useful for the separation of hydrogen, the improvements comprising the provision of at least one common-axis hole through all components of the composite membrane and the provision of a gas-tight seal around the periphery of the hole or holes through a coating metal layer of the membrane.
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